Erik Johnson Simon, MD

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

License

036-155187 Issued in IL

Practice address

1890 Silver Cross Blvd Ste 240
New Lenox, IL 60451-9528

Phone

(815) 485-4458

Fax

(815) 485-4463

NPI assigned

Feb 17, 2015

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in IL

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1424131200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787875200000",
    "number": "1093106700",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "POB 7132960",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606771260",
            "telephone_number": "630-469-9200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1890 SILVER CROSS BLVD STE 240",
            "city": "NEW LENOX",
            "state": "IL",
            "postal_code": "604519528",
            "telephone_number": "815-485-4458",
            "fax_number": "815-485-4463"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1801 W Taylor St Ste 3C",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606124795",
            "country_code": "US",
            "telephone_number": "312-355-1700",
            "fax_number": "312-355-3093",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SIMON",
        "first_name": "ERIK",
        "middle_name": "JOHNSON",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-02-17",
        "last_updated": "2026-08-28",
        "certification_date": "2026-08-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "IL",
            "license": "036-155187",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "esimon379410@dulyhealthandcare.direct-ci.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1890 Silver Cross Blvd Ste 240",
            "city": "New Lenox",
            "state": "IL",
            "country_code": "US",
            "postal_code": "604519528",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Silver Oaks Behavioral, LLC
• Silver Pharmacy, Inc.
• Silver Pharmacy, Inc.
• Marchelle D Simmons, D. C.
• Dawn Simms, CRNA
• Raven Symone Simpson, DNP, WHNP-BC
• Meghan Sims
• Jitinder Singh, D.O.
• Edward L Singleton, M.D.
• Juliana Sipich, OTR/L

• Cardiovascular Disease Physician in New Lenox, IL
• Providers in New Lenox, IL by specialty
• Cardiovascular Disease Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.